Trace number 4106648

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
Sat4j PB 2.3.6 Resolution PB16OPT2 0.884864 0.481359

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_50_25_2.opb
MD5SUMf082d755a098ee30cf6a4e6ef2f7b520
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.092985
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints50
Minimum length of a constraint26
Maximum length of a constraint40
Number of terms in the objective function 50
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)1480
Sum of products size (including duplicates)2960
Number of different products1480
Sum of products size2960

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.00/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.07	c See www.sat4j.org for details.
0.00/0.08	c version PB16.v20160501
0.00/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.08	c java.vm.version	19.1-b02
0.00/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.08	c sun.arch.data.model	64
0.00/0.08	c java.version		1.6.0_24
0.00/0.08	c os.name		Linux
0.00/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.08	c os.arch		amd64
0.00/0.08	c Free memory 		501472288
0.00/0.08	c Max memory 		7480803328
0.00/0.08	c Total memory 		504102912
0.00/0.08	c Number of processors 	8
0.11/0.10	c Pseudo Boolean Optimization by upper bound
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@2b21cc40
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.10	c No reason simplification
0.11/0.10	c Glucose 2.1 dynamic restart strategy
0.11/0.10	c Glucose 2 learned constraints deletion strategy (LBD updated on propagation) with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c Listener: org.sat4j.minisat.core.VoidTracing@7c64dc11
0.11/0.10	c --- End Solver configuration ---
0.11/0.10	c solving HOME/instance-4106648-1466272871.opb
0.11/0.10	c reading problem ... 
0.11/0.10	c  objective function found
0.25/0.25	c ... done. Wall clock time 0.148s.
0.25/0.25	c declared #vars     50
0.25/0.25	c internal #vars     1530
0.25/0.25	c #constraints  3010
0.25/0.25	c constraints type 
0.25/0.25	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1530
0.25/0.25	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1480
0.25/0.25	c 3010 constraints processed.
0.25/0.25	c objective function length is 50 literals
0.25/0.26	c SATISFIABLE
0.25/0.26	c OPTIMIZING...
0.25/0.26	c Got one! Elapsed wall clock time (in seconds):0.163
0.25/0.26	o 4
0.25/0.29	c Got one! Elapsed wall clock time (in seconds):0.184
0.25/0.29	o 3
0.75/0.46	c Got one! Elapsed wall clock time (in seconds):0.358
0.75/0.46	o 2
0.75/0.47	c starts		: 4
0.75/0.47	c conflicts		: 635
0.75/0.47	c decisions		: 932
0.75/0.47	c propagations		: 109615
0.75/0.47	c inspects		: 558059
0.75/0.47	c shortcuts		: 0
0.75/0.47	c learnt literals	: 2
0.75/0.47	c learnt binary clauses	: 1
0.75/0.47	c learnt ternary clauses	: 11
0.75/0.47	c learnt constraints	: 632
0.75/0.47	c ignored constraints	: 0
0.75/0.47	c root simplifications	: 0
0.75/0.47	c removed literals (reason simplification)	: 0
0.75/0.47	c reason swapping (by a shorter reason)	: 0
0.75/0.47	c Calls to reduceDB	: 0
0.75/0.47	c Number of update (reduction) of LBD	: 62
0.75/0.47	c Imported unit clauses	: 0
0.75/0.47	c number of reductions to clauses (during analyze)	: 0
0.75/0.47	c number of learned constraints concerned by reduction	: 0
0.75/0.47	c number of learning phase by resolution	: 0
0.75/0.47	c number of learning phase by cutting planes	: 0
0.75/0.47	c speed (assignments/second)	: 495995.47511312214
0.75/0.47	c non guided choices	0
0.75/0.47	c learnt constraints type 
0.75/0.47	s OPTIMUM FOUND
0.75/0.47	c Found 3 solution(s)
0.75/0.47	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 
0.75/0.47	c objective function=2
0.75/0.47	c Total wall clock time (in seconds): 0.374

Verifier Data 

OK	2

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4106648-1466272871/watcher-4106648-1466272871 -o /tmp/evaluation-result-4106648-1466272871/solver-4106648-1466272871 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1466241833-6933 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4106648-1466272871.opb 

pid=22076
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.19 2.17 3/195 22079
/proc/meminfo: memFree=29997272/32872528 swapFree=1497824/1644992
[pid=22079] ppid=22076 vsize=89736 CPUtime=0 cores=1,3,5,7
/proc/22079/stat : 22079 (java) S 22076 22079 6916 0 -1 4202496 1252 0 0 0 0 0 0 0 20 0 2 0 29333902 91889664 894 33554432000 1073741824 1073778376 140735775591232 140735775582368 259115745341 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/22079/statm: 22450 902 685 9 0 16769 0
[pid=22079/tid=22080] ppid=22076 vsize=91816 CPUtime=0 cores=1,3,5,7
/proc/22079/task/22080/stat : 22080 (java) D 22076 22079 6916 0 -1 4202560 59 0 0 0 0 0 0 0 20 0 2 0 29333903 94019584 917 33554432000 1073741824 1073778376 140735775591232 140735775580296 259103223079 0 0 4096 0 0 0 0 -1 3 0 0 0 0 0

[startup+0.100171 s]
/proc/loadavg: 2.07 2.19 2.17 3/195 22079
/proc/meminfo: memFree=29997272/32872528 swapFree=1497824/1644992
[pid=22079] ppid=22076 vsize=9558476 CPUtime=0.11 cores=1,3,5,7
/proc/22079/stat : 22079 (java) S 22076 22079 6916 0 -1 4202496 4487 0 1 0 10 1 0 0 20 0 18 0 29333902 9787879424 6126 33554432000 1073741824 1073778376 140735775591232 140735775582368 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/22079/statm: 2389619 6130 2157 9 0 2380296 0
[pid=22079/tid=22080] ppid=22076 vsize=9558476 CPUtime=0.07 cores=1,3,5,7
/proc/22079/task/22080/stat : 22080 (java) R 22076 22079 6916 0 -1 4202560 2378 0 1 0 7 0 0 0 20 0 18 0 29333903 9787879424 6130 33554432000 1073741824 1073778376 140735775591232 140671397375472 140671268684770 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 9558476

[startup+0.200339 s]
/proc/loadavg: 2.07 2.19 2.17 3/195 22079
/proc/meminfo: memFree=29997272/32872528 swapFree=1497824/1644992
[pid=22079] ppid=22076 vsize=9558476 CPUtime=0.25 cores=1,3,5,7
/proc/22079/stat : 22079 (java) S 22076 22079 6916 0 -1 4202496 4733 0 1 0 24 1 0 0 20 0 18 0 29333902 9787879424 6836 33554432000 1073741824 1073778376 140735775591232 140735775582368 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/22079/statm: 2389619 6836 2214 9 0 2380296 0
[pid=22079/tid=22080] ppid=22076 vsize=9558476 CPUtime=0.17 cores=1,3,5,7
/proc/22079/task/22080/stat : 22080 (java) R 22076 22079 6916 0 -1 4202560 2397 0 1 0 17 0 0 0 20 0 18 0 29333903 9787879424 6836 33554432000 1073741824 1073778376 140735775591232 140671397376008 140671403887837 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 9558476

[startup+0.300348 s]
/proc/loadavg: 2.07 2.19 2.17 3/195 22079
/proc/meminfo: memFree=29997272/32872528 swapFree=1497824/1644992
[pid=22079] ppid=22076 vsize=9625040 CPUtime=0.48 cores=1,3,5,7
/proc/22079/stat : 22079 (java) S 22076 22079 6916 0 -1 4202496 6434 0 1 0 47 1 0 0 20 0 19 0 29333902 9856040960 8830 33554432000 1073741824 1073778376 140735775591232 140735775582368 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/22079/statm: 2406260 8831 2237 9 0 2396937 0
[pid=22079/tid=22080] ppid=22076 vsize=9625040 CPUtime=0.27 cores=1,3,5,7
/proc/22079/task/22080/stat : 22080 (java) R 22076 22079 6916 0 -1 4202560 2410 0 1 0 27 0 0 0 20 0 19 0 29333903 9856040960 8833 33554432000 1073741824 1073778376 140735775591232 140671397376640 140671268746656 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 9625040

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 22079 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.400341 s]
/proc/loadavg: 2.07 2.19 2.17 3/195 22079
/proc/meminfo: memFree=29997272/32872528 swapFree=1497824/1644992
[pid=22079] ppid=22076 vsize=9625040 CPUtime=0.75 cores=1,3,5,7
/proc/22079/stat : 22079 (java) S 22076 22079 6916 0 -1 4202496 7101 0 1 0 73 2 0 0 20 0 19 0 29333902 9856040960 9148 33554432000 1073741824 1073778376 140735775591232 140735775582368 259115745341 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/22079/statm: 2406260 9148 2247 9 0 2396937 0
[pid=22079/tid=22080] ppid=22076 vsize=9625040 CPUtime=0.37 cores=1,3,5,7
/proc/22079/task/22080/stat : 22080 (java) R 22076 22079 6916 0 -1 4202560 2410 0 1 0 37 0 0 0 20 0 19 0 29333903 9856040960 9148 33554432000 1073741824 1073778376 140735775591232 140671397376152 140671269269433 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.75
Current children cumulated vsize (KiB) 9625040

Child status: 30
Real time (s): 0.481359
CPU time (s): 0.884864
CPU user time (s): 0.85087
CPU system time (s): 0.033994
CPU usage (%): 183.826
Max. virtual memory (cumulated for all children) (KiB): 9625040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.85087
system time used= 0.033994
maximum resident set size= 38856
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7448
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 228
involuntary context switches= 17

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004999 second user time and 0.004999 second system time

The end

Launcher Data 

Begin job on node124 at 2016-06-18 20:01:11
IDJOB=4106648
IDBENCH=48162
IDSOLVER=2546
FILE ID=node124/4106648-1466272871
RUNJOBID= node124-1466241833-6933
PBS_JOBID= 19918215
Free space on /tmp= 71728 MiB

SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_25_2.opb
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4106648-1466272871/watcher-4106648-1466272871 -o /tmp/evaluation-result-4106648-1466272871/solver-4106648-1466272871 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1466241833-6933 --watchdog 1960  java -jar sat4j-pb.jar HOME/instance-4106648-1466272871.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= f082d755a098ee30cf6a4e6ef2f7b520
RANDOM SEED=1258460473

node124.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.58
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29997800 kB
Buffers:          160944 kB
Cached:           188236 kB
SwapCached:         3080 kB
Active:           206724 kB
Inactive:         257360 kB
Active(anon):     114360 kB
Inactive(anon):     2880 kB
Active(file):      92364 kB
Inactive(file):   254480 kB
Unevictable:     1644992 kB
Mlocked:         1497824 kB
SwapTotal:      67108856 kB
SwapFree:       67099796 kB
Dirty:              2044 kB
Writeback:             0 kB
AnonPages:       1760120 kB
Mapped:            16900 kB
Shmem:                 0 kB
Slab:             627256 kB
SReclaimable:      70844 kB
SUnreclaim:       556412 kB
KernelStack:        1576 kB
PageTables:         7756 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2333080 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    200704 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71728 MiB
End job on node124 at 2016-06-18 20:01:11